Socket and bowl for fishing tools



'E. U. KELLER.

SOCKET AND BOWL FOR FISHING TO0L$.

APPLICATION FILED JAN-6,1921.

' 1,407,861 Patented Feb.28,192i

a zyz L l i 1w shoulders formed the upper and lower walls of recessllfi). WVhen it is desired to substitute one .bowl for another, the bowl then oil-the socl'ret can be readily removed by slightly expanding ring 19 beyond theouter surface of the socket, when the ring and bowl canboth be passe-dup over-the upper end of said socket. I

Y Practically all vibrations set up in the bowl when the tool is iinuse are taken up by the shoulder 14 and-the upper shoulder termed-by recess19 but both of these shoulderjs are well adapted to withstand any strains imparted to them.

Should ring 18, by :any chance, bebroken the bowl could not ,lost due to the enlargedlower end of the socket being larger than the interior diameter of the bowl.-

What is, claimed is:

In a fishingtool,thecombination or a so clret, saidsockethaving an exterior shoullder; formed thereonadj acent one end, a bowl 35 a of the socket,'a shoulder on the interior of adapted tobe passedover the opposite end the bowl adapted toengage the socket shoulder, and a removable locking member for locking said shoulders in engagement and preventing longitudinal movement" of the bowl on the socket.

2. In afishing tool, the combination of a socket having an enlarged end portion tormiiig a shoulder, a bowl adapted to be passed over the opposite end of the socket, a shoulder on the bowl: adapted to engage the socket shoulder, and a projection carried by the socket for locking the bowl against longitndinal movement on the socket, said pro- 'j ectienubeing detach-ableto permit removal ofsaidub'oivl.

3. In a' fishing tool, the combination with socket havinga slot in its eXt'er-iorffaee "and a shoulder formed adjacent one end of saidsockct, of a bowl adapted to be passed over the opposite-end of thevsocket, ashoulas; on the interior of the bowl adapted. to engage the shoulder on the socket, and an annularfiexib e ring seated in the slot in the socket, v sai ,ring projecting beyond the raced the socket into engagement with the a 4. jln a fishing; tool, the combination with a socket havin a socket having a body.

I 1 I shoulderiormed adjacent ou ler i eta-he e p da o li s d ver the opposite end of the socket, a shoulder on the interior of the bowl adapted to engage the shoulder on the socket, and a detachable annular-ring carried by the socket, said ring projecting beyond the exterior face of the socket into engagement with the bowl.

5. In afishing tool, the combination with a socket having a slot in its exterior face and a shoulder formed adjacent one end of said socket, of a bowl adapted to be passed Lover the opposite end of the socket, a shoulder on. the interior of the bowl adapted: to

engage the shoulder on the socket, and an annular flexible ring seated inthe slot in the socket and projecting beyond the face of the socket into engagement with the bowl, said ring being split and detachable from the socket to permit removal of the bowl.

6. In a fishing tool, the combination of-a socket having an enlarged endqiportion, a bowl carried by the socket, the interior diameter ofthe bowl being reduced adjacent one end of the bowl and less than the diameter of the enlarged portion of the socket, the interior diameter of the remainder of the bowl being greater thanfitheenlarged endportion of said socket, whereby movement of the bowl longitudinally .of the socket in onedirection is prevented, and detachable means'for preventing movement of the bowl on the socketin the opposite direction.

7, In a fishing tool, the combination of a 1 socket having a body portion with a recess therein and an enlarged. end portion, a bowl carried by the socket, the interlor diameter of said bowl being reduced at on'eend and the remainder :of the bowl being greater than-theenl'arged end portion of said socket, whereby movement of the bowl longitudiless thanthe diameter of the enlarged p01 11 ,tion of the socket, the interior diameter of nallyioi the socket in one direction is prew vented, and a detachable projection seated in the recess in the socket and in engagement with the bowl for preventing move- ,mentof said bowl in the opposite direction.

8. In a fishing tool, the combination of a portion with a recess therein and anenlarged end portion, a bowl carried bythe socket, the interior diameter of said bowlbei-ng reduced at one end and less than the diameter ofthe enlargedend portion of the socket, the interior diameter of the remainder of the bowl being greater than the enlarged end portion of 'sai'dsoc-ket, whereby IDOVQHIBIlhOf-thfl bowl longitudinally 0 f th'evsocket -in one direct-ion is'prer;

vented, and .a. yieldable, resilient projection seatedan the recess in the socket and in engagement. with the bowl for preventing movement of saidbowl in the opposite (lirection.

ILKELLEB. 1 

